(C61) [Kyuushuu Settoudan, Unaginobori (Bau Bau, Tatsuya Kamishima, Yokoi Rego)] Dual Process (Sister Princess) Hentai (C61) [九州窃盗団, うなぎのぼり (ばうばう, 神嶋竜矢, 横井レゴ)] Dual Process (シスタープリンセス)

(CR20) [Onomatopoeia & Unaginobori] Gokuraku Impact (Asuka 120%)

(Tokimeki Party Sensation 5) [Unaginobori (Various)] Extra (To Heart)

[Onomatopoeia, Unaginobori (Bau Bau, Yokoi Rego)] Granitic Walk (Comic Party)

(C61) [Unaginobori (Yokoi Rego, Yamane Akihiro)] Granitic Will (Comic Party)

[Unaginobori (Yokoi Rego)] mamotte Unagfi 36 gou (Mamotte Shugogettan!)

(C61) [Unaginobori (Yokoi Rego, Yamane Akihiro)] Granitic Will (Comic Party)

[Unaginobori (Yokoi Rego)] YUKAURA SHINSUI (Utawarerumono)

(CR27) [Unaginobori (Yokoi Rego)] Witch hits you (Little Witch Parfait)

[SugarSoulDrive & Unaginobori (Tatsuya Kamishima, Yokoi Rego)] Creepin' Yummy (Sister Princess)

[Kamishima Tatsuya] Go! Junk Go! (Sister Princess) [English]